highway transport的用法和樣例：
例句
- Air transport is more expensive than road transport.
航空運輸比公路運輸要貴。 - Harvested cane is loaded into large bins in the field, which are generally carried on motor trucks or tractor-drawn trailers to rail sidings or road transport pads.
收割的甘蔗被放置於蔗田中央的巨大箱櫃中，然後由卡車或大型拖車運至鐵路沿線或公路運輸站。
